13303020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{44647}}^1$

素因数の和:44865

約数の個数: 128

約数和(自身を含む): 43204976640

約数和(自身を除く): 29901956520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 191, 195, 260, 312, 382, 390, 520, 573, 764, 780, 955, 1146, 1528, 1560, 1910, 2292, 2483, 2865, 3820, 4584, 4966, 5730, 7449, 7640, 9932, 11460, 12415, 14898, 19864, 22920, 24830, 29796, 37245, 44647, 49660, 59592, 74490, 89294, 99320, 133941, 148980, 178588, 223235, 267882, 297960, 357176, 446470, 535764, 580411, 669705, 892940, 1071528, 1160822, 1339410, 1741233, 1785880, 2321644, 2678820, 2902055, 3482466, 4643288, 5357640, 5804110, 6964932, 8527577, 8706165, 11608220, 13929864, 17055154, 17412330, 23216440, 25582731, 34110308, 34824660, 42637885, 51165462, 68220616, 69649320, 85275770, 102330924, 110858501, 127913655, 170551540, 204661848, 221717002, 255827310, 332575503, 341103080, 443434004, 511654620, 554292505, 665151006, 886868008, 1023309240, 1108585010, 1330302012, 1662877515, 2217170020, 2660604024, 3325755030, 4434340040, 6651510060, 13303020120]

約数ペア:

[(1, 13303020120), (2, 6651510060), (3, 4434340040), (4, 3325755030), (5, 2660604024), (6, 2217170020), (8, 1662877515), (10, 1330302012), (12, 1108585010), (13, 1023309240), (15, 886868008), (20, 665151006), (24, 554292505), (26, 511654620), (30, 443434004), (39, 341103080), (40, 332575503), (52, 255827310), (60, 221717002), (65, 204661848), (78, 170551540), (104, 127913655), (120, 110858501), (130, 102330924), (156, 85275770), (191, 69649320), (195, 68220616), (260, 51165462), (312, 42637885), (382, 34824660), (390, 34110308), (520, 25582731), (573, 23216440), (764, 17412330), (780, 17055154), (955, 13929864), (1146, 11608220), (1528, 8706165), (1560, 8527577), (1910, 6964932), (2292, 5804110), (2483, 5357640), (2865, 4643288), (3820, 3482466), (4584, 2902055), (4966, 2678820), (5730, 2321644), (7449, 1785880), (7640, 1741233), (9932, 1339410), (11460, 1160822), (12415, 1071528), (14898, 892940), (19864, 669705), (22920, 580411), (24830, 535764), (29796, 446470), (37245, 357176), (44647, 297960), (49660, 267882), (59592, 223235), (74490, 178588), (89294, 148980), (99320, 133941)]